KR100314104B1 - 비디오카메라 - Google Patents

비디오카메라 Download PDF

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Publication number
KR100314104B1
KR100314104B1 KR1019940014786A KR19940014786A KR100314104B1 KR 100314104 B1 KR100314104 B1 KR 100314104B1 KR 1019940014786 A KR1019940014786 A KR 1019940014786A KR 19940014786 A KR19940014786 A KR 19940014786A KR 100314104 B1 KR100314104 B1 KR 100314104B1
Authority
KR
South Korea
Prior art keywords
motion vector
detection
partial motion
partial
detecting
Prior art date
Application number
KR1019940014786A
Other languages
English (en)
Korean (ko)
Other versions
KR950002403A (ko
Inventor
도바아끼라
고바야시아끼오
Original Assignee
다카노 야스아키
산요 덴키 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP5187895A external-priority patent/JP2944369B2/ja
Priority claimed from JP26226993A external-priority patent/JPH07115583A/ja
Application filed by 다카노 야스아키, 산요 덴키 가부시키가이샤 filed Critical 다카노 야스아키
Publication of KR950002403A publication Critical patent/KR950002403A/ko
Application granted granted Critical
Publication of KR100314104B1 publication Critical patent/KR100314104B1/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6811—Motion detection based on the image signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/683—Vibration or motion blur correction performed by a processor, e.g. controlling the readout of an image memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
KR1019940014786A 1993-06-28 1994-06-27 비디오카메라 KR100314104B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP15675293A JP2940762B2 (ja) 1993-06-28 1993-06-28 手振れ補正装置を有するビデオカメラ
JP93-156752 1993-06-28
JP93-187895 1993-07-29
JP5187895A JP2944369B2 (ja) 1993-07-29 1993-07-29 ビデオカメラの手振れ補正装置およびビデオカメラ
JP26226993A JPH07115583A (ja) 1993-10-20 1993-10-20 手振れ補正装置を有するビデオカメラ
JP93-262269 1993-10-20

Publications (2)

Publication Number Publication Date
KR950002403A KR950002403A (ko) 1995-01-04
KR100314104B1 true KR100314104B1 (ko) 2002-02-19

Family

ID=27321043

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940014786A KR100314104B1 (ko) 1993-06-28 1994-06-27 비디오카메라

Country Status (5)

Country Link
US (2) US5563652A (de)
EP (1) EP0631432B1 (de)
JP (1) JP2940762B2 (de)
KR (1) KR100314104B1 (de)
DE (1) DE69425785T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131382A3 (en) * 2008-04-22 2010-01-21 Core Logic Inc. Apparatus and method for correcting moving image wavering

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002431A (en) * 1993-03-03 1999-12-14 Goldstar Co., Ltd. Video correction apparatus for camcorder
US5614945A (en) * 1993-10-19 1997-03-25 Canon Kabushiki Kaisha Image processing system modifying image shake correction based on superimposed images
JP3339191B2 (ja) * 1994-08-08 2002-10-28 ミノルタ株式会社 ブレ補正機能付カメラ
JPH0865567A (ja) * 1994-08-26 1996-03-08 Canon Inc 撮像装置
JP2902966B2 (ja) * 1994-12-16 1999-06-07 三洋電機株式会社 手振れ補正装置およびそれを用いたビデオカメラ
JPH08186760A (ja) * 1994-12-28 1996-07-16 Philips Japan Ltd 画揺れ補正装置
JPH08336062A (ja) * 1995-06-08 1996-12-17 Sony Corp テレビジョン受像機
JPH08336165A (ja) * 1995-06-09 1996-12-17 Canon Inc 複眼撮像装置
US6049363A (en) * 1996-02-05 2000-04-11 Texas Instruments Incorporated Object detection method and system for scene change analysis in TV and IR data
JPH09307857A (ja) * 1996-05-17 1997-11-28 Sony Corp 画像信号処理装置及び画像信号処理方法
JPH09322057A (ja) * 1996-05-28 1997-12-12 Canon Inc 撮像装置
JP3747523B2 (ja) * 1996-07-02 2006-02-22 ソニー株式会社 画像処理装置および処理方法
US6452632B1 (en) * 1997-01-31 2002-09-17 Kabushiki Kaisha Toshiba Solid state image sensor and video system using the same
KR100255648B1 (ko) * 1997-10-10 2000-05-01 윤종용 그래디언트 패턴 정합에 의한 영상 움직임 검출장치 및 그 방법
DE19909627A1 (de) * 1999-03-05 2000-09-07 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bestimmung einer Verschiebung von Bildern einer Bildsequenz
DE19909622A1 (de) * 1999-03-05 2000-09-07 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bestimmung einer Verschiebung von Bildern einer Bildsequenz
EP1177690B1 (de) 1999-05-07 2003-11-12 Siemens Aktiengesellschaft Verfahren und anordnungen zur rechnergestützten bewegungskompensation eines digitalisierten bildes sowie computerprogramm-erzeugnisse und computerlesbare speichermedien
US6532264B1 (en) 2000-03-27 2003-03-11 Teranex, Inc. Processing sequential video images to detect image motion among interlaced video fields or progressive video images
US7072521B1 (en) 2000-06-19 2006-07-04 Cadwell Industries, Inc. System and method for the compression and quantitative measurement of movement from synchronous video
JP4736173B2 (ja) * 2000-10-27 2011-07-27 株式会社ニコン 撮像装置
TW530489B (en) * 2001-09-11 2003-05-01 Pixart Imaging Inc Moving distance detection method of image sensor
US7791641B2 (en) * 2001-09-12 2010-09-07 Samsung Electronics Co., Ltd. Systems and methods for utilizing activity detection information in relation to image processing
US20040100563A1 (en) 2002-11-27 2004-05-27 Sezai Sablak Video tracking system and method
US7274828B2 (en) * 2003-09-11 2007-09-25 Samsung Electronics Co., Ltd. Method and apparatus for detecting and processing noisy edges in image detail enhancement
US7742077B2 (en) * 2004-02-19 2010-06-22 Robert Bosch Gmbh Image stabilization system and method for a video camera
US7382400B2 (en) * 2004-02-19 2008-06-03 Robert Bosch Gmbh Image stabilization system and method for a video camera
JP4340968B2 (ja) 2004-05-07 2009-10-07 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
US20050270372A1 (en) * 2004-06-02 2005-12-08 Henninger Paul E Iii On-screen display and privacy masking apparatus and method
US9210312B2 (en) 2004-06-02 2015-12-08 Bosch Security Systems, Inc. Virtual mask for use in autotracking video camera images
US8212872B2 (en) * 2004-06-02 2012-07-03 Robert Bosch Gmbh Transformable privacy mask for video camera images
JP4404822B2 (ja) * 2004-08-31 2010-01-27 三洋電機株式会社 手ぶれ補正装置および撮像機器
JP4187704B2 (ja) * 2004-08-31 2008-11-26 三洋電機株式会社 手ぶれ補正装置
US7649549B2 (en) * 2004-09-27 2010-01-19 Texas Instruments Incorporated Motion stabilization in video frames using motion vectors and reliability blocks
JP4533089B2 (ja) * 2004-11-01 2010-08-25 富士通セミコンダクター株式会社 動画データ生成装置
JP4489033B2 (ja) * 2005-03-25 2010-06-23 三洋電機株式会社 フレームレート変換装置、パン・チルト判定装置および映像装置
US7605845B2 (en) 2005-04-28 2009-10-20 Texas Instruments Incorporated Motion stabilization
US7755667B2 (en) * 2005-05-17 2010-07-13 Eastman Kodak Company Image sequence stabilization method and camera having dual path image sequence stabilization
JP5151075B2 (ja) * 2005-06-21 2013-02-27 ソニー株式会社 画像処理装置及び画像処理方法、撮像装置、並びにコンピュータ・プログラム
US8363115B2 (en) * 2005-08-10 2013-01-29 Nxp, B.V. Method and device for digital image stabilization
US20070076982A1 (en) * 2005-09-30 2007-04-05 Petrescu Doina I System and method for video stabilization
JP2007122232A (ja) * 2005-10-26 2007-05-17 Casio Comput Co Ltd 画像処理装置及びプログラム
EP1956556B1 (de) 2005-11-30 2010-06-02 Nikon Corporation Bewegungsvektorschätzung
WO2007074605A1 (ja) 2005-12-26 2007-07-05 Nikon Corporation 画像処理方法、画像処理プログラム、画像処理装置、及び撮像装置
KR100748174B1 (ko) * 2005-12-27 2007-08-09 엠텍비젼 주식회사 동영상의 손떨림 검출 및 보정 장치
JP2007279800A (ja) * 2006-04-03 2007-10-25 Seiko Epson Corp 動きベクトル検出装置、動きベクトル検出方法、手ぶれ補正装置、手ぶれ補正方法、手ぶれ補正プログラム、及び手ぶれ補正装置を備えた動画像表示装置
WO2008012822A2 (en) * 2006-07-26 2008-01-31 Human Monitoring Ltd Image stabilizer
US8013895B2 (en) * 2006-08-07 2011-09-06 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical motion sensing
JP4201809B2 (ja) * 2006-11-13 2008-12-24 三洋電機株式会社 手ぶれ補正装置及び方法並びに撮像装置
JP4958756B2 (ja) * 2007-12-13 2012-06-20 キヤノン株式会社 撮像装置及びその制御方法及びプログラム
JP5213493B2 (ja) 2008-03-26 2013-06-19 三洋電機株式会社 動き検出装置
JP5395512B2 (ja) * 2009-05-26 2014-01-22 オリンパスイメージング株式会社 撮影装置
RU2517347C1 (ru) * 2012-12-07 2014-05-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина)" Устройство стабилизации изображения
JP2016019076A (ja) * 2014-07-07 2016-02-01 ソニー株式会社 撮像装置、撮像方法、およびプログラム、並びに再生装置
US11241297B2 (en) 2016-12-12 2022-02-08 Cadwell Laboratories, Inc. System and method for high density electrode management
JP6995561B2 (ja) * 2017-10-23 2022-01-14 キヤノン株式会社 像ブレ補正装置およびその制御方法、撮像装置
US11517239B2 (en) 2018-04-05 2022-12-06 Cadwell Laboratories, Inc. Systems and methods for processing and displaying electromyographic signals
US11596337B2 (en) 2018-04-24 2023-03-07 Cadwell Laboratories, Inc Methods and systems for operating an intraoperative neurophysiological monitoring system in conjunction with electrocautery procedures
US11185684B2 (en) 2018-09-18 2021-11-30 Cadwell Laboratories, Inc. Minimally invasive two-dimensional grid electrode
US11517245B2 (en) 2018-10-30 2022-12-06 Cadwell Laboratories, Inc. Method and system for data synchronization
US11471087B2 (en) 2018-11-09 2022-10-18 Cadwell Laboratories, Inc. Integrity verification system for testing high channel count neuromonitoring recording equipment
US11317841B2 (en) 2018-11-14 2022-05-03 Cadwell Laboratories, Inc. Method and system for electrode verification
US11529107B2 (en) 2018-11-27 2022-12-20 Cadwell Laboratories, Inc. Methods for automatic generation of EEG montages
US11128076B2 (en) 2019-01-21 2021-09-21 Cadwell Laboratories, Inc. Connector receptacle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5184216A (en) * 1990-03-30 1993-02-02 Sanyo Electric Co., Ltd. Image sensing apparatus having camera-shake detection function
JPH05122590A (ja) * 1991-10-24 1993-05-18 Sanyo Electric Co Ltd 手ブレ補正機能付きビデオカメラの動きベクトル特定回路
JPH05122591A (ja) * 1991-10-24 1993-05-18 Sanyo Electric Co Ltd 手ブレ補正機能付きビデオカメラの動きベクトル特定回路
KR930023761A (ko) * 1992-05-25 1993-12-21 이헌조 캠코더의 손 떨림 보정 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3689796T2 (de) * 1985-01-16 1994-08-04 Mitsubishi Denki K.K., Tokio/Tokyo Videokodierungsvorrichtung.
JPS61201581A (ja) * 1985-03-04 1986-09-06 Toshiba Corp 動きベクトル検出装置
JP2563567B2 (ja) * 1989-03-20 1996-12-11 松下電器産業株式会社 揺れ補正装置
JPH07105949B2 (ja) * 1989-03-20 1995-11-13 松下電器産業株式会社 画像の動きベクトル検出装置および揺れ補正装置
JPH0810936B2 (ja) * 1989-03-31 1996-01-31 松下電器産業株式会社 動きベクトル検出装置
KR950003569B1 (ko) * 1990-04-19 1995-04-14 미쯔비시덴끼 가부시끼가이샤 촬상장치 및 이를 이용한 자동 초점맞춤 장치
US5237405A (en) * 1990-05-21 1993-08-17 Matsushita Electric Industrial Co., Ltd. Image motion vector detecting device and swing correcting device
KR950006045B1 (ko) * 1990-05-21 1995-06-07 마쯔시다덴기산교 가부시기가이샤 움직임벡터검출장치 및 화상흔들림보정장치
US5453800A (en) * 1991-10-17 1995-09-26 Sony Corporation Apparatus for judging a hand movement of an image
US5371539A (en) * 1991-10-18 1994-12-06 Sanyo Electric Co., Ltd. Video camera with electronic picture stabilizer
JPH05130484A (ja) * 1991-11-05 1993-05-25 Sanyo Electric Co Ltd 手ブレ補正機能付きビデオカメラの画角補正回路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5184216A (en) * 1990-03-30 1993-02-02 Sanyo Electric Co., Ltd. Image sensing apparatus having camera-shake detection function
JPH05122590A (ja) * 1991-10-24 1993-05-18 Sanyo Electric Co Ltd 手ブレ補正機能付きビデオカメラの動きベクトル特定回路
JPH05122591A (ja) * 1991-10-24 1993-05-18 Sanyo Electric Co Ltd 手ブレ補正機能付きビデオカメラの動きベクトル特定回路
KR930023761A (ko) * 1992-05-25 1993-12-21 이헌조 캠코더의 손 떨림 보정 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131382A3 (en) * 2008-04-22 2010-01-21 Core Logic Inc. Apparatus and method for correcting moving image wavering
US8279937B2 (en) 2008-04-22 2012-10-02 Core Logic, Inc. Correcting moving image wavering

Also Published As

Publication number Publication date
EP0631432A1 (de) 1994-12-28
JP2940762B2 (ja) 1999-08-25
JPH0738800A (ja) 1995-02-07
DE69425785D1 (de) 2000-10-12
EP0631432B1 (de) 2000-09-06
US5648815A (en) 1997-07-15
KR950002403A (ko) 1995-01-04
US5563652A (en) 1996-10-08
DE69425785T2 (de) 2001-04-12

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